When they decide that Sisko is going to be the high roller, he has to borrow money off Vic to play the part. Okay, let's assume that Sisko can't just say "computer, give me a wad of money" because of the whole jack in the box thing. Why can't he go outside the holosuite and just replicate a few bundles of cash?

Plotline

When Vic Fontaines casino is taken over by the Mafia, our heroes set out to discredit the mobster by pulling off a million dollar heist.